Malware Scanner

What is PHP Malware Scanner?

PHP Malware Scanner is a free online security tool that analyzes PHP files for malicious code, backdoors, and suspicious patterns. This tool helps website administrators and developers identify potentially harmful code in their PHP applications before it can cause damage or compromise server security.

Why Would You Need to Scan PHP Files for Malware?

• Website Security Audit: Regularly scan your website files to detect hidden malware or backdoors planted by hackers
• Post-Hack Recovery: Identify and remove all malicious files after a security breach to ensure complete cleanup
• Third-Party Code Review: Check downloaded plugins, themes, or scripts before installing them on your server
• Client Website Maintenance: Verify the security of websites you manage for clients as part of regular maintenance
• Server Migration: Scan files before migrating to a new server to avoid transferring infected files

How to Scan PHP Files for Malware - Step by Step

1. Upload Your File: Select the PHP file you want to scan from your computer
2. Start the Scan: Click the scan button to begin the malware analysis
3. Review Results: Examine the detailed report showing any detected threats or suspicious patterns
4. Take Action: Remove or quarantine files identified as malicious based on the scan results

Key Features

• Pattern Detection: Identifies common malware signatures and obfuscated code patterns used by attackers
• Backdoor Detection: Scans for hidden backdoors that allow unauthorized remote access
• Obfuscation Analysis: Detects base64 encoding, eval statements, and other code obfuscation techniques
• Detailed Reports: Provides clear explanations of detected threats and their potential risks
• Free and Private: No registration required and files are processed securely without being stored

Tips for Best Results

• Scan all PHP files in your website directory, not just the main application files
• Pay attention to files with unusual names or located in unexpected directories
• Keep regular backups of clean files to compare against potentially infected versions

Frequently Asked Questions

What types of malware can this scanner detect?

The scanner detects various types of PHP malware including web shells, backdoors, malicious redirects, spam injectors, cryptocurrency miners, and obfuscated code commonly used in attacks.

Is my file safe after uploading for scanning?

Yes, all uploaded files are processed securely and are not stored on our servers after the scan is complete. Your code remains private and confidential.

Should I delete every file flagged by the scanner?

Not necessarily. Some legitimate code may trigger false positives. Review each flagged item carefully and compare with known clean versions before deleting. When in doubt, consult a security professional.